Claude Code Integration

4i.codes8/13/26Less than 1 minute

Tips

For the easiest setup, use CC-Switch.

Open the Claude Code configuration directory.

Windows

start "" "%USERPROFILE%\.claude"

macOS / Linux

open "$HOME/.claude"

Create settings.json manually and add the following content.

Important

This example uses the official Claude service group. If you use another group, replace ANTHROPIC_BASE_URL with the address provided for that group.

{
  "env": {
    "ANTHROPIC_AUTH_TOKEN": "",
    "ANTHROPIC_BASE_URL": "https://api.4i.codes",
    "CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC": "1"
  }
}

Put the API key created in the 4i.codes console into ANTHROPIC_AUTH_TOKEN, then save the file.
Run claude in the terminal and send a message to verify the configuration.